hypochondrium的音標為[?ha?p???sɑ?n?dr???]，基本翻譯為“下腹”、“疑病癥”，速記技巧為“hypo（少）+chondrium（軟骨）→軟骨少→疑病癥”。

Hypochondrium這個詞源自拉丁語，意為“低處的肋骨”。它的變化形式包括名詞hypocondrium和形容詞hypocondriac。

相關單詞：

1. Hypochondriacal：這個詞表示“疑病癥的”，它源于hypocondriac，這個詞描述的是對身體健康過度擔憂的人。例如，“hypochondriacal behavior”（疑病行為）指的是過度關注身體健康的行為。

2. Hypochondriacal mood：這個詞表示“疑病情緒”，指的是一種過度關注身體健康的情緒狀態。

3. Hypochondria：這個詞表示“疑病”，指的是對身體健康的過度擔憂和恐懼。

以上這些單詞都與hypochondrium這個詞有著密切的聯系，它們都描述了人們對身體健康的過度關注和擔憂，以及由此產生的情緒和行為變化。這些單詞在英語中廣泛使用，并被用來描述那些對身體健康過度關注的人。

Hypochondrium常用短語：

1. hypochondriacal symptoms 疑病癥狀

2. hypochondriacal anxiety 疑病焦慮

3. hypochondriacal behavior 疑病行為

4. hypochondriacal disorder 疑病障礙

5. hypochondriacal tendency 疑病傾向

6. hypochondriacal preoccupation 疑病性關注

7. hypochondriacal neurosis 疑病性神經癥

例句：

1. She has been showing symptoms of a stomach ulcer, but it is really just her hypochondria.

她一直表現出胃潰瘍的癥狀，但其實只是她自己多慮了。

2. He is always checking himself in the mirror before leaving the house, and I think he is suffering from hypochondria.

他總是在出門前一直照鏡子，我覺得他有點疑神疑鬼。

3. I am always feeling pain in my chest, but it is just my hypochondria getting the better of me.

我總是感覺胸口疼痛，其實只是我自己疑心病犯了。

英文小作文：

I often feel pain in my chest, but I am not sure if it is a real illness or just my hypochondria getting the better of me. I am afraid of getting sick because I am always checking my body and worrying about every little symptom. I feel like I am constantly checking my temperature and feeling my pulse, even though I know it is not healthy to do so.

I hope to find a way to overcome my hypochondria and become more confident in myself. I want to stop being a hypochondriac and start trusting my body and my instincts again. I know that if I keep checking myself all the time, I will only become more anxious and depressed, so I need to find a way to relax and trust my body"s natural healing abilities.

希望以上回答對您有所幫助。